PSPHACKS 1.02] How To Install 6.61 PRO-C2 using Infinity 2.0.3 Permanent Custom Firmware - YouTube
PSP: Infinity 2.0 – Permanent 6.61 Custom Firmware for every PSP! - YouTube
PSP 6.61 Infinity Hybrid Firmware by Davee, LME & PRO CFW Patch | PSXHAX - PSXHACKS
How To Easy Jailbreak Any PSP 6.61 CFW Permanent - Consoleinfo
PSP Release: Despertar Del Cementerio 9.01 (PSP unbricker) - Wololo.net
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
PERMANENTLY Trick (CFW) YOUR PSP 6.61! 2018 Tutorial - YouTube
Downloaded CFW 6.61 PRO-C2 got this message : r/PSP
PlayStation Guide
Complete Guide to PSP Custom Firmware | ReviveToday
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
How to Download PSP Games and Transfer them to Your PSP
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
Infinity 2.0 released for the PSP, allows for persistent CFW on all models of PSPs on 6.60 and 6.61 | GBAtemp.net - The Independent Video Game Community